2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 16 | 59.3% |
2 | China | 5 | 18.5% |
3 | Saudi Arabia | 2 | 7.4% |
4 | Vietnam | 1 | 3.7% |
5 | India | 1 | 3.7% |
6 | Republic of Korea | 1 | 3.7% |
7 | Russia | 1 | 3.7% |